|and the Cassini Imaging Team July 18, 2007||Astronomical Society of the Pacific Conference Series|
|, "", 2002 Journal of Geophysical Research Space Physics , Volume 107, Issue A7, pp||Schroder, Robert Cannon Smith 2008|
Princeton, New Jersey: Princeton University Press.
|"The origin and evolution of the solar system"|
|"The age of the solar system redefined by the oldest Pb-Pb age of a meteoritic inclusion||The date is based on the oldest found to date in , and is thought to be the date of the formation of the first solid material in the collapsing nebula|
Levison, Martin J Duncan 1997.
|However, the name is commonly rendered in lower case solar system including in the , , and||1 percent the mass in orbit around the Sun|
|Carnegie Institution for Science, Department of Terrestrial Magnetism||Astronomers usually measure distances within the Solar System in AU|
Quarterly Journal of the Royal Astronomical Society.8